From 7a24cf7bec76bf2dd0753ef752738aa257122318 Mon Sep 17 00:00:00 2001
From: Martin Read <mpread@chiark.greenend.org.uk>
Date: Mon, 28 Feb 2011 10:51:10 +0000
Subject: [PATCH] Updated Makefile to include stlfgets and stlprintf in the
 library

---
 Makefile | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index bbda91f..f682fbe 100644
--- a/Makefile
+++ b/Makefile
@@ -6,18 +6,29 @@ include version.mk
 
 OBJ_BUILDDIR=obj
 LIB_BUILDDIR=lib
+# LIB_REALNAME = exact name of the library
+# LIB_SONAME = name of the library from the linker's point of view
+# LIB_SHORTNAME = unversioned name of the library
 LIB_REALNAME=libmormegil.so.$(MAJOR_VER).$(MINOR_VER).$(COMPAT_DEPTH)
 LIB_SONAME=libmormegil.so.$(MAJOR_VER)
+LIB_SHORTNAME=libmormegil.so
 LIBMORMEGIL_BUILT=$(LIB_BUILDDIR)/$(LIB_REALNAME)
-LIBOBJS=$(OBJ_BUILDDIR)/dice.o
+LIBOBJS=$(OBJ_BUILDDIR)/dice.o $(OBJ_BUILDDIR)/stlprintf.o $(OBJ_BUILDDIR)/stlfgets.o
 LIBS=$(LIB_BUILDDIR)/$(LIB_REALNAME)
 MANPAGES=man/dice.3
 SRCARCH_NAME=libmormegil-$(MAJOR_VER).$(MINOR_VER).$(COMPAT_DEPTH)
 
 # GCC flags
-COMMON_FLAGS=-fPIC -I./include
+#  1. This is a shared library, so we need -fPIC (position-independent code)
+#     when building each of the modules.
+#  2. We need THIS version's headers to take precedence over the system
+#     headers.
+COMMON_FLAGS=-fPIC -I./include -DLIBMORMEGIL_MAJVER=$(MAJOR_VER) -DLIBMORMEGIL_MINVER=$(MINOR_VER) -DLIBMORMEGIL_COMPAT_DEPTH=$(COMPAT_DEPTH)
 CXXFLAGS=$(COMMON_FLAGS)
+#  3. For linking, we have to specify that the output should be a shared
+#     object and, as before, that we want position-independent code.
 LINKSTEP_FLAGS=-shared -fPIC
+CFLAGS=$(COMMON_FLAGS)
 
 .PHONY: all clean install install-headers srcarchive
 
@@ -30,7 +41,7 @@ $(OBJ_BUILDDIR)/%.o: src/%.cc
 	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $< -o $@
 
 $(LIBMORMEGIL_BUILT): $(LIBOBJS)
-	gcc $(LINKSTEP_FLAGS) $< -o $@
+	gcc $(LINKSTEP_FLAGS) $^ -o $@
 
 clean:
 	-rm -f $(LIBS) $(LIBOBJS)
@@ -38,7 +49,7 @@ clean:
 
 install: install-headers
 	cp $(LIBMORMEGIL_BUILT) $(DESTDIR)$(libdir)/$(LIB_REALNAME)
-	(cd $(DESTDIR)$(libdir) && ln -sf $(LIB_REALNAME) $(LIB_SONAME) )
+	(cd $(DESTDIR)$(libdir) && ln -sf $(LIB_REALNAME) $(LIB_SONAME) && ln -sf $(LIB_SONAME) $(LIB_SHORTNAME) )
 
 srcarchive: clean
 	mkdir $(SRCARCH_NAME)
@@ -57,4 +68,4 @@ install-headers:
 	cp include/libmormegil/* $(DESTDIR)$(includedir)/libmormegil
 endif
 
-# vim:noexpandtab:format=cq
+# vim:noexpandtab:fo=c
-- 
2.11.0